the first technology of its kind... mom and dad, i have great news. is now providing answers families need. siemens. answers. >>> welcome back, everyone. if you are just joining us this morning, police shut down the area of watertown, massachusetts. this is the areas and the communities surrounding boston. there is an active manhunt under way for the second suspect in monday's bombings of the boston marathon. the first suspect has already been killed in a shoot-out early tphorp this morning. the second suspect is on the run. police have been telling people to stay in thur homes in watertown and the surrounding townships. this has been playing out since 10:15, 10:20 last night. it took place near m.i.t.'s campus and went from cambridge to waterbridge. the buses and subways in boston have been shut down as well. people are being advised to stay inside, stay in their homes and stay away. the mayor and actually the governor of massachusetts has told people that businesses should decide whether they want to be open or not. logan airport is operating under